diff options
| -rw-r--r-- | arch/arm/mach-omap2/board-omap3pandora.c | 32 | ||||
| -rw-r--r-- | drivers/net/wireless/wl1251/sdio.c | 35 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/Kconfig | 2 |
3 files changed, 12 insertions, 57 deletions
diff --git a/arch/arm/mach-omap2/board-omap3pandora.c b/arch/arm/mach-omap2/board-omap3pandora.c index 89ed1be..8be2615 100644 --- a/arch/arm/mach-omap2/board-omap3pandora.c +++ b/arch/arm/mach-omap2/board-omap3pandora.c @@ -642,31 +642,13 @@ static void __init omap3pandora_init_irq(void) omap_gpio_init(); } -static void pandora_wl1251_set_power(bool enable) -{ - /* - * Keep power always on until wl1251_sdio driver learns to re-init - * the chip after powering it down and back up. - */ -} - -static struct wl12xx_platform_data pandora_wl1251_pdata = { - .set_power = pandora_wl1251_set_power, - .use_eeprom = true, -}; - -static struct platform_device pandora_wl1251_data = { - .name = "wl1251_data", - .id = -1, - .dev = { - .platform_data = &pandora_wl1251_pdata, - }, -}; - -static void pandora_wl1251_init(void) +static void __init pandora_wl1251_init(void) { + struct wl12xx_platform_data pandora_wl1251_pdata; int ret; + memset(&pandora_wl1251_pdata, 0, sizeof(pandora_wl1251_pdata)); + ret = gpio_request(PANDORA_WIFI_IRQ_GPIO, "wl1251 irq"); if (ret < 0) goto fail; @@ -679,6 +661,11 @@ static void pandora_wl1251_init(void) if (pandora_wl1251_pdata.irq < 0) goto fail_irq; + pandora_wl1251_pdata.use_eeprom = true; + ret = wl12xx_set_platform_data(&pandora_wl1251_pdata); + if (ret < 0) + goto fail_irq; + return; fail_irq: @@ -691,7 +678,6 @@ static struct platform_device *omap3pandora_devices[] __initdata = { &pandora_leds_gpio, &pandora_keys_gpio, &pandora_dss_device, - &pandora_wl1251_data, &pandora_vwlan_device, }; diff --git a/drivers/net/wireless/wl1251/sdio.c b/drivers/net/wireless/wl1251/sdio.c index f3e185e..596d90e 100644 --- a/drivers/net/wireless/wl1251/sdio.c +++ b/drivers/net/wireless/wl1251/sdio.c @@ -43,8 +43,6 @@ struct wl1251_sdio { u32 elp_val; }; -static struct wl12xx_platform_data *wl12xx_board_data; - static struct sdio_func *wl_to_func(struct wl1251 *wl) { struct wl1251_sdio *wl_sdio = wl->if_priv; @@ -219,30 +217,6 @@ static struct wl1251_if_operations wl1251_sdio_ops = { .power = wl1251_sdio_set_power, }; -static int wl1251_platform_probe(struct platform_device *pdev) -{ - if (pdev->id != -1) { - wl1251_error("can only handle single device"); - return -ENODEV; - } - - wl12xx_board_data = pdev->dev.platform_data; - return 0; -} - -/* - * Dummy platform_driver for passing platform_data to this driver, - * until we have a way to pass this through SDIO subsystem or - * some other way. - */ -static struct platform_driver wl1251_platform_driver = { - .driver = { - .name = "wl1251_data", - .owner = THIS_MODULE, - }, - .probe = wl1251_platform_probe, -}; - static int wl1251_sdio_probe(struct sdio_func *func, const struct sdio_device_id *id) { @@ -250,6 +224,7 @@ static int wl1251_sdio_probe(struct sdio_func *func, struct wl1251 *wl; struct ieee80211_hw *hw; struct wl1251_sdio *wl_sdio; + const struct wl12xx_platform_data *wl12xx_board_data; hw = wl1251_alloc_hw(); if (IS_ERR(hw)) @@ -276,6 +251,7 @@ static int wl1251_sdio_probe(struct sdio_func *func, wl->if_priv = wl_sdio; wl->if_ops = &wl1251_sdio_ops; + wl12xx_board_data = wl12xx_get_platform_data(); if (wl12xx_board_data != NULL) { wl->set_power = wl12xx_board_data->set_power; wl->irq = wl12xx_board_data->irq; @@ -378,12 +354,6 @@ static int __init wl1251_sdio_init(void) { int err; - err = platform_driver_register(&wl1251_platform_driver); - if (err) { - wl1251_error("failed to register platform driver: %d", err); - return err; - } - err = sdio_register_driver(&wl1251_sdio_driver); if (err) wl1251_error("failed to register sdio driver: %d", err); @@ -393,7 +363,6 @@ static int __init wl1251_sdio_init(void) static void __exit wl1251_sdio_exit(void) { sdio_unregister_driver(&wl1251_sdio_driver); - platform_driver_unregister(&wl1251_platform_driver); wl1251_notice("unloaded"); } diff --git a/drivers/net/wireless/wl12xx/Kconfig b/drivers/net/wireless/wl12xx/Kconfig index 1b3b7bd..02ad4bc 100644 --- a/drivers/net/wireless/wl12xx/Kconfig +++ b/drivers/net/wireless/wl12xx/Kconfig @@ -52,5 +52,5 @@ config WL1271_SDIO config WL12XX_PLATFORM_DATA bool - depends on WL1271_SDIO != n + depends on WL1271_SDIO != n || WL1251_SDIO != n default y |